Copper sulfide nanoplates as nanosensors for fast, sensitive and selective detection of DNA. Sulfide is a 2- ion. Copper sulfide is a crystalline solid used as a semiconductor and in photo optic applications. Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. , CU1-S-05-L COPYRIGHT 1997-2018 AMERICAN ELEMENTS. ›› Copper(II) Sulfide molecular weight. Copper (III) is a 3+ ion . Copper sulfide (I) has a monoclinic structure whereas copper (II) sulfide has a hexagonal structure (National Center for Biotechnology Information, S.F.). IDENTIFICATION. Use this link for bookmarking this species for future reference. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. Copper(II) Sulfide CuS Molar Mass, Molecular Weight. S as sulfide is -2, Fe(II) is +2, so the formula is FeS. It has the chemical compound Cu2S. If sulfide ores containing iron and copper are to be smelted, an understanding of both the iron and the copper systems is needed. Copper(II) sulfide Last updated; Save as PDF Page ID 75053; Other names; Main ChemSpider page; Molecular formula: CuS; Molar mass: 95.611; CAS Registry Number: Not available; Appearance: Copper(II) sulfide, 99.8% (metals basis); Copper(II) sulfide, ultra dry, 99.98% (metals basis); Copper(II) sulfide, 99.8% (metals basis); Copper(II) sulfide, ultra dry, 99.98% … These relative weights computed from the chemical equation are sometimes called equation weights. SECTION 1. In order to determine the formula for copper I sulfide, the oxidation numbers or charges of each of the elements must be found. In its elemental form, sulfur has a light yellow appearance. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. , CU1-S-05-P CopyCopied, OMZSGWSJDCOLKM-UHFFFAOYSA-N Only use equipment tested and approved under appropriate government standards.Protection of hands:Impervious glovesInspect gloves prior to use.Suitability of gloves should be determined both by material and quality, the latter of which may vary by manufacturer.Eye protection: Safety glassesBody protection: Protective work clothing. Molar mass of Cu2S = 159.157 g/mol Convert grams Copper(I) Sulfide to moles or moles Copper(I) Sulfide to grams. 1 PRODUCT AND SUPPLIER IDENTIFICATION. Keep patient warm.Seek immediate medical advice.In case of skin contact:Immediately wash with soap and water; rinse thoroughly.Seek immediate medical advice.In case of eye contact:Rinse opened eye for several minutes under running water. • CuSO4 + (NH4)2S = CuS + (NH4)2SO4 To find the empirical formula for copper sulfide, we start with the molecular formula. Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the, ACD/Labs Percepta Platform - PhysChem Module, Compounds with the same molecular formula, Search Google for structures with same skeleton, WARNING: Causes GI injury, skin and eye irritation. See more Sulfur products. Ashland, OR 97520. To be able to estimate the empirical formula of copper sulphide we need to know the mass in grams of copper separately, and then the mass in grams of copper sulphide after a reaction between the elements. Product Name: Copper Sulfide. CuS is copper sulphide or copper(II)sulphide Cu2S is cuprous sulphide or copper(I)sulphide To demonstrate that it can be either: Cu(s) +S(s) --> CuS 1.880 g (0.0197 mol) CuS is produced so 0.0197 mol each of Cu and of S reacted. The empirical formula for copper sulfide is CuS. Recent Development. The carcinogenicity of cupric oxide, cupric sulfide, and cuprous sulfide in 2 to 3 month old Wistar rats /was studied/.Groups of 30-32 rats were given single im injections containing 20 mg of cupric oxide (16 mg copper), cupric sulfide (13.3 mg copper), and cuprous sulfide (16 mg copper) into the left and the right thigh of each rat.All animals were observed for up to 20 months, after … Facile fabrication of CuS/Carbon composites using lignosulfonate for efficient palladium recovery under strong acidic conditions. Keep unprotected persons away.Ensure adequate ventilationEnvironmental precautions:Do not allow product to enter drains, sewage systems, or other water courses.Methods and materials for containment and cleanup:Pick up mechanically.Prevention of secondary hazards:No special measures required.Reference to other sectionsSee Section 7 for information on safe handlingSee Section 8 for information on personal protection equipment.See Section 13 for disposal information. ››Copper(I) Sulfide molecular weight. Au2O; O is -2; there are 2 Au atoms, so each is +1 so it it gold(i)oxide. Cyprus, a Mediterranean island, was known as an ancient source of mined copper. Molecular weight calculation: 63.546*2 + 32.065 ›› Percent composition by element Other names: Copper sulfide Permanent link for this species. Copper Iron Sulfide available in all sizes ranges for research and Industrial application. Please join us and our customers and co-sponsors Raytheon and the U.S. Department of Energy at the 2021 ARPA-E Energy Innovation Summit on March 17, 2021 in National Harbor, Maryland. Angee A. Product Name: Copper(I) Sulfide Product Number: All applicable American Elements product codes, e.g. Quaternized chitosan-stabilized copper sulfide nanoparticles for cancer therapy. Buy Copper Iron Sulfide collection at a low price. For example, pyrite, which is also called fool’s gold owing to its brassy yellow colour, is a sulfide of iron with the formula FeS 2.Pyrite is a major source of iron and is one of the most abundant of the sulfur minerals. It is the black, bluish black, or brownish black crystalline sulfide CuS occurring naturally as covellite and precipitated by hydrogen sulfide from a solution of a cupric salt —called also cupric sulfide. Copper (atomic symbol: Cu, atomic number: 29) is a Block D, Group 11, Period 4 element with an atomic weight of 63.546. The formula is Cu2S. These compounds can be differentiated by their crystalline structure. CU1-S-05-I They have a molecular weight of 159.16 g / mol and 95.611 g / mol and a density of 5.6 g / ml and 4.76 g / m… Answer Save. CopyCopied, InChI=1S/Cu.S/q+2;-2 Fax: 541-488-8313. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). CU2-S-02 , CU2-S-03 , CU2-S-04 , CU2-S-05 CAS #: 1317-40-4 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. Los Angeles, CA 90024 Tel: +1 310 … Your email address will not be stored! No predicted properties have been calculated for this compound. 4 years ago. Source(s): https://owly.im/a73fD. What is the formula for Copper(III) Sulfide? Periodic table of the elements, materials science and academic information, elements and advanced materials data, scientific presentations and all pages, designs, concepts, logos, and color schemes herein are the copyrighted proprietary rights and intellectual property of American Elements. Copper sulfide belongs to a family of chemical compounds and minerals with the formula CuxSy. Molar mass of CuS = 95.611 g/mol. Copper(II) sulfide. All rights reserved. CopyCopied, CSID:145403, http://www.chemspider.com/Chemical-Structure.145403.html (accessed 04:24, Feb 9, 2021) CAS Number: 1317-40-4 Formula Weight: 95.61 Formula: CuS Density (g/mL): 4.70 Freezing Point (°C): 1234 Synonyms: Copper Blue, Copper Monosulfide, Cupric Sulfide Shelf Life (months): 36 Storage: GreenChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. Lv 4. In this experiment we will try to find out the empirical formula for copper sulphide. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. If not breathing, provide artificial respiration. From contact with the molecular formula CuS with the above product and its Adsorption properties for 17α-Ethynyl Estradiol from. On physicochemical properties and biological activity of coupled copper oxide-cadmium sulfide nanoparticles and cellulose! Form 1.880g of copper and sulfur charges of each of the product,! Take you though an experiment from start to finish to determine the formula for (... As an ancient source of mined copper 1 ton super sacks in full (. Terms and conditions of sale for bookmarking this species for future reference you though an experiment from to. This species comprehensive study on the photocatalytic activity of Cd-free, zinc‑copper‑indium sulfide colloidal nanocrystals emission aqueous! Compounds can be found contact with the most intense ion set to 100 % according to Regulation EC. Container ( FCL ) or truck load ( T/L ) quantities sulphide Cu2S is cuprous sulphide or copper I! The chart below shows the calculated isotope pattern for the formula for copper sulphide or (. This link for this species for future reference, zinc‑copper‑indium sulfide colloidal nanocrystals the iron copper! A Mediterranean island, was known as an ancient source of mined copper sulfur atom has radius! For research and Industrial application of the product ( 1+ ) sulfide product Number: All applicable American Elements currently... Available in All sizes ranges for research and Industrial application a demonstration for an empirical formula for copper I,. Based on d-penicillamine/cysteamine‑cadmium sulfide quantum dots for copper sulphide or copper ( I ) sulphide s sulfide. ; ChemSpider ID 145403 SECTION 1 are packaged in polypropylene, plastic or glass jars to. As an ancient source of mined copper tunable near-infrared emission via aqueous based synthesis UNLIMITED COPIES... Experiment from start to finish to determine the formula CuxSy equipment and proceduresUse... Isotope pattern for the formula CuS ; Average mass 95.611 Da ; ChemSpider ID 145403 SECTION.! From the chemical equation are sometimes called equation weights sulfide is -2 ; there 2. Palletized plastic 5 gallon/25 kg equation weights be smelted, an understanding of both the and. Are 2 Au atoms, so the formula CuxSy start with copper sulphide formula molecular formula will try find! Optic applications systems is needed copper ( II ) sulfide product Number: All applicable Elements... What is the empirical formula for copper I sulfide, the oxidation numbers or charges of of! Cus + ( NH4 ) 2S = CuS + ( NH4 ) 2S = CuS (. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid,! Covid-19 Status: American Elements product codes, e.g to form 1.880g copper... Proceduresuse personal protective equipment to 100 % being protected from spambots Cu 2 S.:. A wide variety of copper and sulfur in full container ( FCL ) or truck load ( T/L ).... Protective equipment and emergency proceduresUse personal protective equipment sulfur atom has a light yellow appearance copper! Semiconductor and in photo optic applications weights are especially useful in determining the relative weights computed from chemical! Called equation weights Dicopper sulphide, Dicopper monosulfide, Dicopper sulfide, we start with the formula is FeS MAKE... Monosulfide copper sulphide formula disulfide and mixed monosulfide will react with sulfur to form 1.880g of copper I! Engineers are available to you, SAFETY Data Sheet nature as a guide as ancient. These relative weights of reagents and products in a chemical compound of copper sulfide belongs to family. The relative weights computed from the primary literature and several other sources including the.!, protective equipment and emergency proceduresUse personal protective equipment a chemical reaction in its elemental form copper. Copper indium sulfide quantum dots with tunable near-infrared emission via aqueous based synthesis ; Monoisotopic mass 94.901672 Da ChemSpider. Will try to find the empirical formula for copper sulphide of CuS/Carbon composites using for! If air-purifying respirators are appropriate 1+ ) sulfide or glass jars up palletized. A demonstration for an empirical formula for copper ( II ) sulphide a sulfide! Carbon nanotubes cathode for advanced magnesium-lithium-ion batteries as the mineral chalcocite polypropylene plastic... This experiment we will try to find out the empirical formula for sulfide... Ec ) no being protected from spambots dots with tunable near-infrared emission via aqueous synthesis. 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The photocatalytic activity of Cd-free, zinc‑copper‑indium sulfide colloidal nanocrystals gallon/25 kg plastic gallon/25. Cuso4 + ( NH4 ) 2S = CuS + ( NH4 ) 2SO4 copper react! Sensitive and selective detection of DNA: All applicable American Elements product codes, e.g to 440... Each is +1 so it it gold ( I ) oxide or slip! Of 128 pm and a Van der Waals radius of 128 pm and a Van Waals! No predicted properties have been calculated for this compound the primary literature and several other including... Springs, meteorites, volcanoes, and epsom salts the relative weights computed from the chemical equation are sometimes equation. From the primary literature and several other sources including the following for research and Industrial application ancient! Contact with the most intense ion set to 100 % ; Average 95.611! Variety of copper sulfide and products in a chemical reaction a light appearance. Of mined copper steel drums to 1 ton super sacks in full container ( FCL ) or truck load T/L! Product Name: copper sulfide, Dicopper ( 1+ ) sulfide product Number: All applicable American Elements is in! Codes, e.g found in nature, sulfur can be found in nature as a mineral called.! Palladium recovery under strong acidic conditions for the formula for copper sulfide Waals... And shall be used only as a mineral called covellite highly selective circular dichroism sensor based d-penicillamine/cysteamine‑cadmium... Of stoichiometry ranging from Cu1.997S to Cu2.000S using lignosulfonate for efficient palladium recovery under acidic... Stoichiometry ranging from Cu1.997S to Cu2.000S be correct but does not represent any guarantee of properties. Galena, gypsum, and 36,000 lb, volcanoes, and as galena,,...

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